Transaction not yet indexed

5SmfTL1rj3P9YcexNKaHuqD6AtfwxVZ6prprYYCQJyAZCAeLmGLZLuD8j7MsofYWcJp2eweDyt3bYiLknGceRCnM

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.